Which device is essential on board for sudden cardiac arrest management?

Which device is essential on board for sudden cardiac arrest management?

• A. Portable defibrillator
• B. Automated external defibrillator (AED)
• C. ECG monitor
• D. Stethoscope

Answer: (B)

Rapid defibrillation saves lives in sudden cardiac arrest, and the automated external defibrillator is the device built for immediate use by bystanders with minimal training. It can analyze the heart rhythm and deliver a shock if needed, with clear voice prompts and step-by-step guidance. This combination makes it the most practical and lifesaving tool to have on board, enabling quick action even before professional help arrives. An ECG monitor shows rhythm but doesn’t automatically provide therapy, and a stethoscope offers no rescue capability. A device labeled as a portable defibrillator may exist, but the automated external defibrillator is specifically designed for rapid, user-friendly defibrillation in emergency onboard scenarios.

Rapid defibrillation saves lives in sudden cardiac arrest, and the automated external defibrillator is the device built for immediate use by bystanders with minimal training. It can analyze the heart rhythm and deliver a shock if needed, with clear voice prompts and step-by-step guidance. This combination makes it the most practical and lifesaving tool to have on board, enabling quick action even before professional help arrives. An ECG monitor shows rhythm but doesn’t automatically provide therapy, and a stethoscope offers no rescue capability. A device labeled as a portable defibrillator may exist, but the automated external defibrillator is specifically designed for rapid, user-friendly defibrillation in emergency onboard scenarios.